WO2005079278A3 - High throughput screening methods for lubricating oil compositions - Google Patents

High throughput screening methods for lubricating oil compositions Download PDF

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Publication number
WO2005079278A3
WO2005079278A3 PCT/US2005/004262 US2005004262W WO2005079278A3 WO 2005079278 A3 WO2005079278 A3 WO 2005079278A3 US 2005004262 W US2005004262 W US 2005004262W WO 2005079278 A3 WO2005079278 A3 WO 2005079278A3
Authority
WO
Grant status
Application
Patent type
Prior art keywords
lubricating oil
oil compositions
high throughput
throughput screening
screening methods
Prior art date
Application number
PCT/US2005/004262
Other languages
French (fr)
Other versions
WO2005079278A2 (en )
Inventor
Robert H Wollenberg
Original Assignee
Chevron Oronite Co
Robert H Wollenberg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/26Oils; viscous liquids; paints; inks
    • G01N33/28Oils, i.e. hydrocarbon liquids
    • G01N33/2888Lubricating oil characteristics, e.g. deterioration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277Apparatus
    • B01J2219/00279Features relating to reactor vessels
    • B01J2219/00281Individual reactor vessels
    • B01J2219/00283Reactor vessels with top opening
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583Features relative to the processes being carried out
    • B01J2219/00599Solution-phase processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/0068Means for controlling the apparatus of the process
    • B01J2219/00686Automatic
    • B01J2219/00689Automatic using computers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00718Type of compounds synthesised
    • B01J2219/00756Compositions, e.g. coatings, crystals, formulations
    • CCHEMISTRY; METALLURGY
    • C40COMBINATORIAL CHEMISTRY
    • C40BCOMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES, IN SILICO LIBRARIES
    • C40B50/00Methods of creating libraries, e.g. combinatorial synthesis
    • C40B50/08Liquid phase synthesis, i.e. wherein all library building blocks are in liquid phase or in solution during library creation; Particular methods of cleavage from the liquid support
    • CCHEMISTRY; METALLURGY
    • C40COMBINATORIAL CHEMISTRY
    • C40BCOMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES, IN SILICO LIBRARIES
    • C40B60/00Apparatus specially adapted for use in combinatorial chemistry or with libraries
    • C40B60/14Apparatus specially adapted for use in combinatorial chemistry or with libraries for creating libraries
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584Control arrangements for automatic analysers
    • G01N35/00722Communications; Identification
    • G01N35/00732Identification of carriers, materials or components in automatic analysers
    • G01N2035/00742Type of codes
    • G01N2035/00752Type of codes bar codes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/0099Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor comprising robots or similar manipulators

Abstract

Method for determining dispersancy performance for a plurality of fluid samples of different compositions is provided. Each sample includes one or more base oils of lubricating viscosity (110) and one or more lubricating oil additives (120) and a predetermined amount of an oil-insoluble material. The methods can advantageously be optimized using combinatorial chemistry, in which a database of combinations of lubricating oil compositions are generated. As market conditions vary and/or product requirements or customer specifications change, conditions suitable for forming desired products can be identified with little or no downtime.
PCT/US2005/004262 2004-02-13 2005-02-10 High throughput screening methods for lubricating oil compositions WO2005079278A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10779424 US7137289B2 (en) 2004-02-13 2004-02-13 High throughput screening methods for lubricating oil compositions
US10/779,424 2004-02-13

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA 2554384 CA2554384C (en) 2004-02-13 2005-02-10 High throughput screening methods for lubricating oil compositions
EP20050713293 EP1718949A4 (en) 2004-02-13 2005-02-10 High throughput screening methods for lubricating oil compositions
JP2006553236A JP5378648B2 (en) 2004-02-13 2005-02-10 High-throughput screening method of the lubricating oil composition

Publications (2)

Publication Number Publication Date
WO2005079278A2 true WO2005079278A2 (en) 2005-09-01
WO2005079278A3 true true WO2005079278A3 (en) 2005-12-22

Family

ID=34838379

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/004262 WO2005079278A3 (en) 2004-02-13 2005-02-10 High throughput screening methods for lubricating oil compositions

Country Status (6)

Country Link
US (2) US7137289B2 (en)
EP (1) EP1718949A4 (en)
JP (1) JP5378648B2 (en)
CN (1) CN1918464A (en)
CA (1) CA2554384C (en)
WO (1) WO2005079278A3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007016309A3 (en) * 2005-07-29 2009-04-23 Phiroz M Bhagat Method to determine predictive tests and device applying same to lubricant formulations
EP1785897A1 (en) 2005-11-04 2007-05-16 Avantium International B.V. Predictive technologies for lubricant development
US7454947B2 (en) * 2005-12-20 2008-11-25 Chevron Oronite Company Llc Method of determining diesel engine valve train wear using a carbon black particle mixture
FR2965924B1 (en) * 2010-10-06 2012-12-21 Peugeot Citroen Automobiles Sa Method and apparatus for evaluating the dispersing power of lubricating oils.
US8839661B2 (en) * 2010-10-26 2014-09-23 Dow Global Technologies Llc Direct quantitative colorimetric measurement of liquid foam
CN103075628A (en) * 2013-01-05 2013-05-01 清华大学 Lubricating agent, friction pair and method for controlling friction coefficient between friction pair
CN107620855A (en) * 2017-08-31 2018-01-23 青岛理工大学 Two-dimensional discrete wetting oil-collecting function enhancing surface and preparing method thereof

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Also Published As

Publication number Publication date Type
US20070039378A1 (en) 2007-02-22 application
US7380441B2 (en) 2008-06-03 grant
JP2007523975A (en) 2007-08-23 application
CA2554384C (en) 2014-12-16 grant
CA2554384A1 (en) 2005-09-01 application
JP5378648B2 (en) 2013-12-25 grant
EP1718949A4 (en) 2012-06-27 application
CN1918464A (en) 2007-02-21 application
EP1718949A2 (en) 2006-11-08 application
US20050178190A1 (en) 2005-08-18 application
WO2005079278A2 (en) 2005-09-01 application
US7137289B2 (en) 2006-11-21 grant

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